An Easy and Efficient Preparation of Aryl α-O-Δ2−Glycosides
- 1 October 1995
- journal article
- research article
- Published by Taylor & Francis in Synthetic Communications
- Vol. 25 (19) , 2941-2951
- https://doi.org/10.1080/00397919508011424
Abstract
Ferrier reaction between acetylglycals and p-NO2, m-NO2 and p-t-butylphenol after recrystallization gave aryl O-δ2−glycosides as the pure α anomers. Deacetylation of these compounds and benzylation of the crude diol led to the corresponding aryl α-O-δ2−4,6-di-O-benzyl-glycosides in large amounts.Keywords
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